Duration: 0.13375 ms , Query= select classid as v from product where id=50553 Duration: 0.162 ms , Query= select classid as v from product where id=50552 Duration: 0.13425 ms , Query= select classid as v from product where id=50551 Duration: 0.1305 ms , Query= select classid as v from product where id=50550 Duration: 0.12925 ms , Query= select classid as v from product where id=50549 Duration: 0.1285 ms , Query= select classid as v from product where id=50548 Duration: 0.12725 ms , Query= select classid as v from product where id=50547 Duration: 0.156 ms , Query= select classid as v from product where id=50546 Duration: 0.13525 ms , Query= select classid as v from product where id=50545 Duration: 0.15575 ms , Query= select classid as v from product where id=50544 Duration: 0.169 ms , Query= select classid as v from product where id=50543 Duration: 0.138 ms , Query= select classid as v from product where id=50542 Duration: 0.13225 ms , Query= select classid as v from product where id=50541 Duration: 0.15825 ms , Query= select classid as v from product where id=50540 Duration: 0.15125 ms , Query= select content,id from infoclass where id in (0)